Hello everyone!

I might have missed something on an earlier page, but here goes. A7S and Wildfire timing:

In a group too low to be skipping phases etc, where do you guys do wildfires? I have been doing it by timer, but one comes right at phase change to balls, and I have to switch to True Heart halfway through burst. Awkwardness like that, so I'm just thinking if someone could give a quick run-down of the points at which to wildly fire them off.

Thanks